1 files changed, 59 insertions, 0 deletions
diff --git a/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp b/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp
new file mode 100644
index 0000000000..26312ea5b0
--- /dev/null
+++ b/plugins/Dbx_mmap_SA/Dbtool/aggressive.cpp
@@ -0,0 +1,59 @@
+/*
+Miranda Database Tool
+Copyright (C) 2001-2005  Richard Hughes
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+#include "dbtool.h"
+
+#define BLOCKSIZE  65536
+
+extern DWORD sourceFileSize;
+extern DWORD spaceProcessed;
+extern DWORD sp;
+static DWORD ofsCurrent;
+
+int WorkAggressive(int firstTime)
+{
+	int blockBytes,i;
+	BYTE *buf;
+
+	if(firstTime) {
+		if(!opts.bAggressive) return ERROR_NO_MORE_ITEMS;
+		AddToStatus(STATUS_MESSAGE,TranslateT("Performing aggressive pass"));
+		ofsCurrent=0;
+		spaceProcessed=0;
+		sp=0;
+	}
+	blockBytes=min(BLOCKSIZE+3,(int)(sourceFileSize-ofsCurrent));
+	if(blockBytes<=0) return ERROR_NO_MORE_ITEMS;
+	buf = opts.pFile+ofsCurrent;
+	blockBytes-=3;
+	for(i=0;i<blockBytes;i++) {
+		if(buf[i]) {
+			if((*(PDWORD)&buf[i]&0x00FFFFFF)!=0xDECADE)
+				AddToStatus(STATUS_WARNING,TranslateT("Aggressive: random junk at %08X: skipping"),ofsCurrent+i);
+			else {
+				//TODO: give user the option of placing manually
+				AddToStatus(STATUS_ERROR,TranslateT("Aggressive: unlinked data at %08X: can't automatically place"),ofsCurrent+i);
+			}
+			for(;i<blockBytes;i++)
+				if(buf[i]==0) {i--; break;}
+		}
+	}
+	ofsCurrent+=BLOCKSIZE;
+	spaceProcessed=ofsCurrent;
+	return ERROR_SUCCESS;
+}